| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $247.46 | 8.225% | $267.8136 | $267.81 | $267.80 | $267.80 |
| Purchase #2 | $157.45 | 7.650% | $169.4949 | $169.49 | $169.50 | $169.50 |
| Purchase #3 | $171.59 | 7.555% | $184.5536 | $184.55 | $184.55 | $184.60 |
| Purchase #4 | $246.26 | 11.697% | $275.065 | $275.07 | $275.05 | $275.10 |
| Purchase #5 | $24.27 | 13.671% | $27.588 | $27.59 | $27.60 | $27.60 |
| Purchase #6 | $121.91 | 3.278% | $125.9062 | $125.91 | $125.90 | $125.90 |
| Purchase #7 | $222.31 | 7.316% | $238.5742 | $238.57 | $238.55 | $238.60 |
| 7 purchase totals = | $1,191.25 | $1,288.9955 | $1,288.99 | $1,288.95 | $1,289.10 | |